Update docs url

Author: rawilk

README.md

@@ -84,7 +84,7 @@ Next add an element to the page that will trigger the context menu to appear, an
 
 For full documentation and demos, go here: https://randallwilk.dev/docs/vue-context.
 
-If you would like to contribute to the documentation, you can edit the docs found here: https://github.com/rawilk/vue-context/docs
+If you would like to contribute to the documentation, you can edit the docs found here: https://github.com/rawilk/vue-context/tree/master/docs
 
 ## Contributors